C++ 16 bit grayscale gradient image from 2D array?

I'm currently trying to build a 16 bit grayscale "gradient" image but my output looks weird so I'm clearly not under...

java.lang.OutOfMemoryError when createBitmap?

Hi i am creating image editing app wher i am create bitmap for canvas and imageview here i am using 385kb image fil...

Convert Android.Graphics.Bitmap to System.Drawing.Bitmap with Xamarin Forms?

i'm trying to convert a Android.Graphics.Bitmap to System.Drawing.Bitmap and vice-versa My software make a photo w...

What is the difference bitween Bitmap and Pixmap??

What is the difference between Bitmap and pixmap?also what is the file extension of bitmap and pixmap? ...

Define BIT0, BIT1, BIT2, etc Without #define?

Is it possible in C++ to define BIT0, BIT1, BIT2 in another way in C++ without using #define? #define BIT0 0x000000...

How to make bitmap transparent??

/** * @param bitmap * The source bitmap. * @param opacity * a value between 0 (completely ...

C++ Win32 Displaying a bitmap with transparent background for button?

I have a button which is subclassed and I would like it to display a bitmap with a transparent background. Upon sear...

Android: Rotate image in imageview by an angle?

I am using the following code to rotate a image in ImageView by an angle. Is there any simpler and less complex meth...

Android : Zoom Image And Draw line on image with current zoom?

I am using ImageView support zooming.Right now I am extending the ImageView so i can draw on canvas . Currently i H...

java - how to create and manipulate a bit array with length of 10 million bits?

I just came across a problem; it was easy to solve in pseudo code, but when I started coding it in java; I started t...

What is a bitmap in C??

A bitmap is an array of bits. How is it implemented in C? ...

Adding a round frame circle on rounded bitmap?

Im trying to create a round frame around my bitmap! With this code im able to make my bitmap round: public ...

what is the difference between bisizeimage , bisize and bfsize??

i'm new to this field ,and i get confused between some terms! bisizeimage, bisize and bfsize! please i need a simple...

How to convert a Drawable to a Bitmap??

I would like to set a certain Drawable as the device's wallpaper, but all wallpaper functions accept Bitmaps only. I...

How to convert a Drawable to a Bitmap??

I would like to set a certain Drawable as the device's wallpaper, but all wallpaper functions accept Bitmaps only. I...